package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.constant.MessageConstant;
import com.itheima.entity.PageResult;
import com.itheima.entity.QueryPageBean;
import com.itheima.entity.Result;
import com.itheima.pojo.CheckGroup;
import com.itheima.pojo.Role;
import com.itheima.service.RoleService;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.List;

@RestController
@RequestMapping("/role")
public class RoleController {

    @Reference
    private RoleService roleService;

    @RequestMapping("/findAll")
    public Result findAll(){
        try{
            List<Role> roles = roleService.findAll();
            return new Result(true,MessageConstant.GET_ROLELIST_SUCCESS,roles);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, MessageConstant.GET_ROLELIST_FAIL);
        }
    }

    //分页查询
    @RequestMapping("/findPage")
    public PageResult findPage(@RequestBody QueryPageBean queryPageBean){
        PageResult pageResult = roleService.pageQuery(
            queryPageBean.getCurrentPage(),
            queryPageBean.getPageSize(),
            queryPageBean.getQueryString());
        return pageResult;
    }

    //新增
    @RequestMapping("/add")
    public Result add(@RequestBody Role role, Integer[] permissionIds, Integer[] menuIds){
        try {
            roleService.add(role, permissionIds, menuIds);
        }catch (Exception e){
            //新增失败
            return new Result(false, MessageConstant.ADD_ROLE_FAIL);
        }
        //新增成功
        return new Result(true, MessageConstant.ADD_ROLE_SUCCESS);
    }

    //根据id查询
    @RequestMapping("/findById")
    public Result findById(Integer id){
        Role role = roleService.findById(id);
        if(role != null){
            Result result = new Result(true, MessageConstant.QUERY_ROLE_SUCCESS);
            result.setData(role);
            return result;
        }
        return new Result(false,MessageConstant.QUERY_ROLE_FAIL);
    }

    //根据检查组合id查询对应的所有权限id
    @RequestMapping("/findPermissionIdsByRoleId")
    public Result findPermissionIdsByRoleId(Integer id){
        try{
            List<Integer> permissIds = roleService.findPermissionIdsByRoleId(id);
            return new Result(true, MessageConstant.QUERY_PERMISSION_SUCCESS, permissIds);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, MessageConstant.QUERY_PERMISSION_FAIL);
        }
    }

    //根据检查组合id查询对应的所有菜单id
    @RequestMapping("/findMenuIdsByRoleId")
    public Result findMenuIdsByRoleId(Integer id){
        try{
            List<Integer> menuIds = roleService.findMenuIdsByRoleId(id);
            return new Result(true, MessageConstant.QUERY_MENU_SUCCESS, menuIds);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, MessageConstant.QUERY_MENU_FAIL);
        }
    }

    //编辑
    @RequestMapping("/edit")
    public Result edit(@RequestBody Role role,Integer[] permissionIds, Integer[] menuIds){
        try {
            roleService.edit(role, permissionIds, menuIds);
        }catch (Exception e){
            return new Result(false, MessageConstant.EDIT_ROLE_FAIL);
        }
        return new Result(true, MessageConstant.EDIT_ROLE_SUCCESS);
    }

    //删除
    @RequestMapping("/delete")
    public Result delete(Integer id){
        try {
            roleService.delete(id);
        }catch (RuntimeException e){
            return new Result(false,e.getMessage());
        }catch (Exception e){
            return new Result(false, MessageConstant.DELETE_CHECKITEM_FAIL);
        }
        return new Result(true,MessageConstant.DELETE_CHECKITEM_SUCCESS);
    }
}
